I am a partner of neu.Pen LLC, building iOS apps (neu.Notes+, neu.Annotate+) and Node.js apps. I also have CloudReaders on the app store, which is PDF/Comic reader for iPhone/iPad.
My pet project is neu.Node, Node.js on iOS devices (http://www.youtube.com/watch?v=xzFH80-HYTo). I have a plan to open source it, and I am looking for a good conference to present it.
I am the founder of UIEvolution Inc. (founded in 2000), and still a shareholder + board member.
I was a software architect in Microsoft in '90s working on Windows 95 and Internet Explorer 3.0/4.0.